Asus K45VJ - RAM Upgrade Guide

The Asus K45VJ laptop has two memory slots available for RAM upgrades, allowing for a maximum capacity of 16GB. It uses DDR3 SDRAM as the memory type, which comes in the form of SODIMM modules, a smaller design suited for laptops. For optimal performance, it is suggested to use RAM with a clock speed of 1600MHz, also referred to as PC3-12800.
Asus K45VJ Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K45VJ |
| Total memory slots | 2 |
| Maximum RAM | 16GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1600MHz (PC3-12800) |
| Voltage | Low - 1.35V (DDR3L / PC3L) |
| Number of pins | 204-pin |
FAQ about Asus K45VJ RAM
How many RAM slots does the Asus K45VJ have?
It has 2 memory slots total. Pretty standard for this laptop model.
What's the maximum RAM I can install in the K45VJ?
You can go up to 16GB total - that's 8GB per slot if you max it out.
What type of RAM does the K45VJ use?
It uses DDR3 SDRAM in SODIMM form factor - that's the smaller laptop-sized memory sticks, not the full-size desktop ones.
What speed RAM should I get for the K45VJ?
Get 1600MHz RAM (also labeled as PC3-12800). That's the recommended speed for this laptop.
Can I mix different RAM sizes in the K45VJ?
Yeah, you can mix sizes like 4GB + 8GB, but matching pairs (like 8GB + 8GB) usually work better for dual-channel performance.
Will faster RAM like 1866MHz work in the K45VJ?
It'll probably work but will downclock to 1600MHz anyway. Save your money and just get 1600MHz sticks.